Cognizant Senior Associate Interview Questions, Process, and Tips

Q1. Mostly questions on apex, flow, admin and lwc
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Write a lwc to search acoount name and it's related contacts should appear in datatable.

Q1. Simple salary discussion
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Q1. Sr Associate ( S4 Hana O2C Consultant) It's cover overall projects and process Specific to S4 Hana Specific to implementation What are major challenges and development during implementation
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Q1. Basis Introduction Salary expectation and etc
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Q2. Why CTC interview has been scheduled if the expected salary not within the budget???
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Percentage,simple interest ,compond interest

Q1. Core java , my sql etc
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Q2. Array list vs linked list , collections,overriding etc
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Array list and linked list are both implementations of the List interface in Java Collections. Array list uses an array to store elements, while linked list uses nodes with references to the next element.
• Array list provides fast random access to elements using indexes, but slower insertion and deletion operations compared to linked list.

• Linked list allows for fast insertion and deletion operations by simply changing re...read more
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Q1. Why are you interested in this job?
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Q1. What is OOPs concept?
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OOPs concept stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.
• OOPs focuses on creating objects that contain data in the form of attributes and code in the form of methods.

• Encapsulation, inheritance, and polymorphism are key principles of OOPs.

• Example: In a banking system, a 'Customer' object can have attributes like name and account number, and methods like deposit and with
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Q2. What is SOLID principle?
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SOLID is a set of five design principles in object-oriented programming to make software designs more understandable, flexible, and maintainable.
• S - Single Responsibility Principle: A class should have only one reason to change.

• O - Open/Closed Principle: Software entities should be open for extension but closed for modification.

• L - Liskov Substitution Principle: Objects of a superclass should be replaceable with object...read more
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Runik's cube problem with N*N matrics

Q1. Disaster recovery solutions
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Q2. Spring boot annotations.
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Q1. Internal and External Managed Tables
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Q2. Cache Vs Persist
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Cache is temporary storage used to store frequently accessed data for faster retrieval, while persist is permanent storage used to store data for long-term use.
• Cache is faster but volatile

• Persist is slower but data is retained

• Examples: caching web pages for faster loading, persisting user preferences in a database
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